<?xml version="1.0" encoding="utf-8"?>
<xs:schema xmlns:wsa="http://www.w3.org/2005/08/addressing" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" elementFormDefault="qualified" targetNamespace="http://schemas.xmlsoap.org/ws/2004/09/policy" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:import schemaLocation="addressing.xsd" namespace="http://www.w3.org/2005/08/addressing" />
  <xs:element name="AppliesTo">
    <xs:complexType>
      <xs:sequence>
        <xs:element ref="wsa:EndpointReference" />
      </xs:sequence>
    </xs:complexType>
  </xs:element>
  <xs:element name="PolicyReference">
    <xs:complexType>
      <xs:attribute name="URI" />
    </xs:complexType>
  </xs:element>
</xs:schema>